peripheral intravenous catheterization performed with ultrasound guidance by a trained nurse clinical trials

Difficult Intravenous Access in Pediatric Patients: Paramedical Care Using Ultrasound Guidance

This study looks at using ultrasound to help nurses find veins for drips in children where it's usually tricky. They want to see if this method works better than just feeling for the vein, making it easier and less painful for children.